Introduction; Properties At A Glance; System Requirements - Peak PCAN-Optoadapter User Manual

Plug-on adapter for decoupling can networks

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PCAN-Optoadapter – User Manual

Introduction

The PCAN-Optoadapter is a universal plug-on adapter to allow

galvanic isolation of High-speed CAN bus systems.

Its integrated logic means that decoupling can be installed at any

point in the CAN network.

1.1

Plug-on adapter for decoupling the CAN bus for all PEAK CAN

interfaces

Optical decoupling and electrical isolation by DC/DC converters

up to 500 V

Bit rates up to 1 Mbit/s

High-speed CAN transceiver NXP TJA1050

CAN bus connection via D-Sub, 9-pin

(in accordance with CiA® 102)

Extended operating temperature range from -40 to 85 °C

(-40 to 185 °F)

All PEAK CAN interfaces can be set to the supply voltage

required

1.2

The power supply is done via pin 1 of the 9-pin female D-Sub

connector (primary side). Therefore the attached CAN interface

must provide 5 Volts.

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